app.js

const express = require('express');
const path = require('path');
const favicon = require('serve-favicon');
const logger = require('morgan');
const cookieParser = require('cookie-parser');
const bodyParser = require('body-parser');
const PrettyError = require('pretty-error');
const sassMiddleware = require('node-sass-middleware');

const pe = new PrettyError;

const index = require('./routes/index');
const api = require('./routes/api');
const adviser = require('./routes/adviser');

const app = express();

// view engine setup
app.set('views', path.join(__dirname, 'views'));
app.set('view engine', 'pug');

// node sass middleware
app.use(sassMiddleware({
  /* Options */
  src: path.join(__dirname, 'client'),
  dest: path.join(__dirname, 'dist'),
  debug: true,
  outputStyle: 'compressed',
  indentedSyntax:true
}));

// uncomment after placing your favicon in /dist
//app.use(favicon(path.join(__dirname, 'dist', 'favicon.ico')));
app.use(bodyParser.json());
app.use(bodyParser.urlencoded({ extended: false }));
app.use(cookieParser());
app.use(express.static(path.join(__dirname, 'dist')));

app.use('/', index);
app.use('/api/',api);
app.use('/adviser/', adviser);

// catch 404 and forward to error handler
app.use(function(req, res, next) {
  var err = new Error('Not Found');
  err.status = 404;
  next(err);
});

// error handler
app.use(function(err, req, res, next) {

  // rendering errors by Pretty-Error
  console.log('\n' + pe.render(err));

  // set locals, only providing error in development
  res.locals.message = err.message;
  res.locals.error = req.app.get('env') === 'development' ? err : {};

  // render the error page
  res.status(err.status || 500);
  res.render('error');
});

pe.skipNodeFiles();
pe.skipPackage('express');

module.exports = app;